Cutting-edge technologies for the next few 25 years

When Certas AG opened its doors in 1995, alarms were handled using only analogue technology (the telephone line). Now those days are over. On 31 December 2019 the analogue receivers were switched off in all Certas alarm centres. At the end of 2020 the 2G mobile phone technology, which is over 25 years old, will be switched off. It is making way for more sustainable, reliable and efficient new offerings. Certas is deploying cutting-edge technologies to pave the way for the next quarter of a century.